<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="站点标题" prop="siteKey">
        <el-input
          v-model="queryParams.siteKey"
          placeholder="请输入站点标题"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['quan:site:add']">新增</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="siteList" @selection-change="handleSelectionChange" border>
      <el-table-column label="站点标题" align="center" prop="siteKey" />
      <el-table-column label="站点描述" align="center" prop="siteDesc" :show-overflow-tooltip="true" />
      <el-table-column label="备注" align="center" prop="remark" :show-overflow-tooltip="true" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button type="text" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['quan:site:edit']">
            修改
          </el-button>
          <el-button type="text" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['quan:site:remove']">
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改站点信息对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="formRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="站点标题" prop="siteKey">
          <el-input v-model="form.siteKey" placeholder="请输入站点标题" />
        </el-form-item>
        <el-form-item label="站点描述" prop="siteDesc">
          <el-input v-model="form.siteDesc" type="textarea" placeholder="请输入站点描述" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Site">
import { listSite, getSite, delSite, addSite, updateSite } from '@/api/quan/site'

const { proxy } = getCurrentInstance()
const formRef = ref(null)

const siteList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref('')
const ids = ref([])

const data = reactive({
  form: {
    siteId: undefined,
    siteKey: '',
    siteDesc: '',
    remark: ''
  },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    siteKey: '',
    siteDesc: ''
  },
  rules: {
    siteKey: [{ required: true, message: '站点标题不能为空', trigger: 'blur' }]
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询站点信息列表 */
function getList() {
  loading.value = true
  listSite(queryParams.value).then(response => {
    siteList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}

/** 取消按钮 */
function cancel() {
  open.value = false
  reset()
}

/** 表单重置 */
function reset() {
  form.value = {
    siteId: undefined,
    siteKey: '',
    siteDesc: '',
    remark: ''
  }
  proxy.resetForm('formRef')
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm('queryForm')
  handleQuery()
}

/** 多选框选中数据 */
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.siteId)
  single.value = selection.length !== 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = '添加站点信息'
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const siteId = row.siteId || ids.value
  getSite(siteId).then(response => {
    form.value = response.data
    open.value = true
    title.value = '修改站点信息'
  })
}

/** 提交按钮 */
function submitForm() {
  formRef.value.validate(valid => {
    if (valid) {
      if (form.value.siteId != undefined) {
        updateSite(form.value).then(response => {
          proxy.$modal.msgSuccess('修改成功')
          open.value = false
          getList()
        })
      } else {
        addSite(form.value).then(response => {
          proxy.$modal.msgSuccess('新增成功')
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const siteIds = row.siteId || ids.value
  proxy.$modal
    .confirm('是否确认删除')
    .then(function () {
      return delSite(siteIds)
    })
    .then(() => {
      getList()
      proxy.$modal.msgSuccess('删除成功')
    })
    .catch(() => {})
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download(
    'quan/site/export',
    {
      ...queryParams.value
    },
    `site_${new Date().getTime()}.xlsx`
  )
}

getList()
</script>
